The Schneider Electric Square D MHL36600-1021 is a molded case circuit breaker designed for robust electrical system protection. This 3-pole breaker is rated for 600 amps and operates at a maximum voltage of 600V AC. It incorporates a thermal-magnetic trip mechanism, providing reliable overcurrent and short-circuit protection for industrial machinery and distribution panels.

Technical details

• Series: MHL (Molded Case Heavy-Duty)
• Poles: 3
• Amperage Rating: 600 Amps
• Voltage Rating: 600V AC
• Trip Mechanism: Thermal-Magnetic
• Interrupting Capacity: High (specific rating requires datasheet verification)
• Connection Type: Lug terminals (specific configuration requires datasheet verification)
• Dimensions: Requires datasheet verification

Applications & compatibility

This circuit breaker is suitable for use in heavy industrial environments, including manufacturing plants, processing facilities, and power distribution systems. It is commonly found protecting main feeders, branch circuits, and motor loads in applications such as conveyor systems, pump controls, and large machinery.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the MHL36600-1021 or contact our technical team for cross-reference assistance with compatible Square D circuit breaker components.